export const getters = {
    getName: state => {
        return state.song.songName
    },
    getAuthor: state => {
        return state.song.author
    },
    getMusicUrl: state => {
        return state.song.src
    },
    getImgUrl: state => {
        return state.song.picUrl
    },
    getIndex: state => {
        return state.index
    },
    getUnReadCom: state => {
        return state.unreadComments
    },
    getReadMount: state => {
        return state.unreadComments.length
    }
}